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Class Information
Number: 570/127
Name: Organic compounds -- part of the class 532-570 series > Organic compounds (class 532, subclass 1) > Halogen containing > Fluorine containing > Product > Benzene ring containing
Description: Compound which contains at least one benzene ring.


Sub-classes under this class:

Class Number Class Name Patents
570/128 Acyclic unsaturation containing 142
570/129 Plural carbocyclic rings containing 297


Patents under this class:
1 2 3 4 5

Patent Number Title Of Patent Date Issued
7612243 Cyclopenta[b]naphthalene derivatives Nov. 3, 2009
7597959 Core-shell fluorescent nanoparticles Oct. 6, 2009
7569258 Chlorofluorobenzene liquid crystal compound, liquid crystal composition, and liquid crystal display device Aug. 4, 2009
7544400 Bimesogenic compounds and flexoelectric devices Jun. 9, 2009
7524998 Fabrication of self-assembled dendron monolayers Apr. 28, 2009
7524619 Coloring matter absorbing near-infrared ray and filter for cutting off near-infrared ray Apr. 28, 2009
7498468 6-(poly-substituted aryl)-4-aminopicolinates and their use as herbicides Mar. 3, 2009
7462750 Parylene variants and methods of synthesis and use Dec. 9, 2008
7385067 Process for the preparation of compounds having a CF.sub.2O bridge Jun. 10, 2008
7335803 Methods and compositions for modulating alpha adrenergic receptor activity Feb. 26, 2008
7318950 Chiral compounds II Jan. 15, 2008
7291474 Hydrolytic substrates for an analyte-dependent enzyme activation system Nov. 6, 2007
7270856 Cyclobutane derivatives Sep. 18, 2007
7268248 3-Cyano-2,4,5-trifluorobenoxyl fluoride and intermediate products for the production thereof Sep. 11, 2007
7220784 Substituted stilbenes and their reactions May. 22, 2007
7182885 Fluorinated indenes and 1,7-dihydroindacenes of negative dielectric anisotropy Feb. 27, 2007
7135210 Liquid crystal compounds Nov. 14, 2006
7125589 Liquid crystal compound having hydrogen as a terminal group, composition comprising the compound, and liquid crystal display element comprising the composition Oct. 24, 2006
7122228 Compound having negative .DELTA..epsilon. Oct. 17, 2006
7087272 Fluorinated fluorene derivatives Aug. 8, 2006
7083832 Partially fluorinated liquid crystal material Aug. 1, 2006
7081279 Alkenyl compound having a negative .DELTA..epsilon. value, liquid crystal composition, and liquid crystal display device Jul. 25, 2006
7070838 Liquid crystalline compound, liquid crystal composition and their polymers Jul. 4, 2006
7033652 Liquid-crystalline medium Apr. 25, 2006
7029730 CF.sub.2O-bridged, axially substituted cyclohexane derivatives Apr. 18, 2006
7012165 Oxidative fluorination of aromatic and chloroaromatic derivatives Mar. 14, 2006
6992199 Method for sulphonylating a hydroxylated organic compound Jan. 31, 2006
6943257 Process for preparation of aromatic halides from aromatic amines Sep. 13, 2005
6916959 Halogen-containing aromatic compound Jul. 12, 2005
6903230 Process for producing a fluorine-containing compound Jun. 7, 2005
6890619 Optical systems and refractive index-matching compositions May. 10, 2005
6844032 Liquid crystal compounds having bis(trifluoromethyl) phenyl rings, liquid crystal compositions and liquid crystal display devices Jan. 18, 2005
6838017 Polar tolane liquid crystals Jan. 4, 2005
6759101 Liquid crystalline materials containing perfluoroalkyl and alkenyl tail groups Jul. 6, 2004
6753046 Liquid crystalline compound, medium and display Jun. 22, 2004
6733883 Fluorinated dendrons and self-organizing ultrahigh density nanocylinder compositions May. 11, 2004
6706934 Method for producing 2,3,4,5-tetrachlorobenzotrifluoride Mar. 16, 2004
6706338 Liquid-crystalline compounds Mar. 16, 2004
6670514 Fluorinated polycycles and their use in liquid-crystal mixtures Dec. 30, 2003
6635318 Tetracyclic and pentacyclic compounds, and their use in liquid-crystalline media Oct. 21, 2003
6632949 Halogenating agents Oct. 14, 2003
6596349 Terphenyl derivative, liquid crystal composition and liquid crystal display device Jul. 22, 2003
6590125 Blue light-emitting polymer prepared using a fluorinated tetraphenyl monomer and an EL device manufactured using the polymer Jul. 8, 2003
6583307 Convenient and efficient Suzuki-Miyaura cross-coupling catalyzed by a palladium/diazabutadiene system Jun. 24, 2003
6579577 Substituted benzene derivative, liquid crystal composition, and liquid crystal display element Jun. 17, 2003
6576303 Liquid crystal compounds exhibiting negative anisotropy of permittivity Jun. 10, 2003
6569505 Liquid crystal compounds, liquid crystal medium and liquid crystal display May. 27, 2003
6566561 Fluoro-alcohol phase modifiers and process for cesium solvent extraction May. 20, 2003
6555185 Terphenyl derivative, liquid crystal composition and liquid crystal display device Apr. 29, 2003
6551666 Cyclohexane derivatives and liquid-crystalline medium Apr. 22, 2003

1 2 3 4 5


 
 
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